156979117230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17500459}}^1$

素因数の和:17500505

約数の個数: 64

約数和(自身を含む): 423371128320

約数和(自身を除く): 266392011090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 17500459, 35000918, 52501377, 87502295, 105002754, 175004590, 227505967, 262506885, 402510557, 455011934, 525013770, 682517901, 805021114, 1137529835, 1207531671, 1365035802, 2012552785, 2275059670, 2415063342, 3412589505, 4025105570, 5232637241, 6037658355, 6825179010, 10465274482, 12075316710, 15697911723, 26163186205, 31395823446, 52326372410, 78489558615, 156979117230]

約数ペア:

[(1, 156979117230), (2, 78489558615), (3, 52326372410), (5, 31395823446), (6, 26163186205), (10, 15697911723), (13, 12075316710), (15, 10465274482), (23, 6825179010), (26, 6037658355), (30, 5232637241), (39, 4025105570), (46, 3412589505), (65, 2415063342), (69, 2275059670), (78, 2012552785), (115, 1365035802), (130, 1207531671), (138, 1137529835), (195, 805021114), (230, 682517901), (299, 525013770), (345, 455011934), (390, 402510557), (598, 262506885), (690, 227505967), (897, 175004590), (1495, 105002754), (1794, 87502295), (2990, 52501377), (4485, 35000918), (8970, 17500459)]